On the largest grade, the truck was able to climb in Third gear at 2,600 rpm going more than 50 mph with some pedal left. The EGT was slightly higher at 1,300 degrees F while the transmission ...

After selecting the gear ratio from the chart, Brian at 4Wheel Parts replaced the factory 3.73 ratio with a 4.56 ring and pinion and the Tacoma was brought back to life. The snappy torque and ...